– Lat/Long: 48.77° N 120.96° W
Jack Mountain
Weather Forecast, United StatesIssued: 4 am Wed 11 Mar Local TimeUpdates in: hr min sUpdate imminent
Issued: 4 am Wed 11 Mar Local Time
Updates in:
Update imminent hr min s
Issued: 4 am Wed 11 Mar Local Time
Updates in:
Update imminent hr min s
3 Jack Mountain Elevations: 3 Forecast Elevations: Days 1–3 Weather SummaryA heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -6°C on Wed night, min -18°C on Fri night). Winds decreasing (stormy winds from the WSW on Wed night, light winds from the WSW by Fri night). | Days 4–6 Weather SummaryA heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 1°C on Mon night, min -19°C on Sat morning). Winds increasing (light winds from the NW on Sat night, stormy winds from the W by Mon night). | |||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | |||||||||||||
AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | |
 |  |  |  | | | | |  | | |  |  | | | | |  | |
mod. snow | heavy snow | heavy snow | light snow | mod. snow | heavy snow | light snow | light snow | snow shwrs | light snow | light snow | light snow | cloudy | light snow | heavy snow | cloudy | light snow | some clouds | |
km/h | ||||||||||||||||||
 |  |  |  |  |  | |||||||||||||
8 | 19 | 45 | 4 | 8 | 16 | 4 | 1 | 3 | 2 | 2 | 1 | — | 2 | 16 | — | 3 | — | |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
max °C | -12 | -7 | -6 | -17 | -16 | -15 | -15 | -14 | -14 | -18 | -17 | -12 | -10 | -7 | -3 | -1 | -1 | 1 |
min °C | -14 | -9 | -15 | -17 | -16 | -16 | -16 | -14 | -18 | -19 | -17 | -17 | -11 | -8 | -6 | -1 | -1 | -1 |
-27 | -21 | -32 | -33 | -31 | -29 | -26 | -23 | -28 | -28 | -28 | -25 | -18 | -17 | -18 | -11 | -11 | -12 | |
900 | 1050 | 800 | 550 | 600 | 350 | 700 | 900 | 0 | 250 | 600 | 0 | 700 | 1000 | 1100 | 1700 | 2500 | 3100 | |
Cloud base (m) | 900 | 850 | 1400 | 900 | 900 | 900 | 900 | 1450 | 900 | 900 | 1550 | 950 | 2500 | 1850 | 900 | 900 | 900 | 950 |
 | 7:26 | — | — | 7:24 | — | — | 7:20 | — | — | 7:18 | — | — | 7:16 | — | — | 7:15 | — | — |
 | — | 7:01 | — | — | 7:04 | — | — | 7:05 | — | — | 7:07 | — | — | 7:07 | — | — | 7:09 | — |
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Jack Mountain Weather (Days 0-3):
The weather forecast for Jack Mountain is: A heavy fall of snow, heaviest during Wed night. Temperatures will be well below freezing (max -6°C on Wed night, min -18°C on Fri night). Winds decreasing (stormy winds from the WSW on Wed night, light winds from the WSW by Fri night).
Jack Mountain Weather (Days 3-6):
A heavy fall of snow, heaviest during Sun night. Freeze-thaw conditions (max 1°C on Mon night, min -19°C on Sat morning). Winds increasing (light winds from the NW on Sat night, stormy winds from the W by Mon night).
This table gives the weather forecast for Jack Mountain at the specific elevation of 2763 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Jack Mountain. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Washington.
* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.
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